// RUN: not %target-swift-frontend %s -parse

// Distributed under the terms of the MIT license
// Test case submitted to project by https://github.com/practicalswift (practicalswift)
// Test case found by fuzzing

{
class n
{
enum S {struct Ch <
{
func b<U:U.j
}}}
}func<{
enum S< {
func b{]
{{
{
